Carbon monoxide poisoning is a common acute poisoning that usually occurs during the cold season. Using firewood, honeycomb coal, charcoal for heating in a poorly ventilated environment, or installing a gas water heater in a closed bathroom, or even sleeping in a car with closed windows and air conditioning on, can increase the risk of poisoning. Once carbon monoxide poisoning occurs, people are often unable to save themselves.
When you notice carbon monoxide poisoning, call an ambulance immediately and open doors and windows for ventilation. Move the patient to a place with plenty of air to ensure a clear airway. If the patient vomits, the mouth and nose should be removed from the dirt and the patient's temperature should be maintained. Emergency measures also include checking the patient's breathing, pulse, and blood pressure, and deciding whether to perform emergency treatments such as cardiopulmonary resuscitation. At the same time, gas and water heater valves should be closed and items that could produce sparks should be avoided.
The severity of carbon monoxide poisoning can be determined by the amount of carboxyhemoglobin in the patient's blood. Patients with mild poisoning present with symptoms such as dizziness, headache, dizziness, and malaise. Patients with moderate toxicity may present with symptoms such as dyspnea, pulse rate, excessive sweating, irritability, blurred vision, movement disorders, drowsiness, and shallow coma. Patients with severe poisoning develop life-threatening conditions such as coma, respiratory depression, pulmonary edema, arrhythmias, and heart failure rapidly.
Carbon monoxide poisoning can cause encephalopathy due to lack of oxygen to brain tissue, which may lead to cerebral thrombosis, cerebral vasospasm and cerebral cortex infarction in severe cases. The most effective method for carbon monoxide poisoning is the use of hyperbaric oxygen. By increasing the number of oxygen molecules, hyperbaric oxygen "snatches" the carbonyl compounds in hemoglobin and normalizes oxyhemoglobin, thereby improving the situation of cellular hypoxia. Patients require hyperbaric oxygen** for 10 to 14 consecutive days to avoid the development of late-onset encephalopathy.
Carbon monoxide poisoning is a serious poisoning event that has a significant impact on society. It can lead to life-threatening and serious sequelae, causing great pain and burden to patients and families. Since carbon monoxide poisoning is often associated with heating and gas, the society needs to strengthen relevant safety publicity, remind people to use heating equipment correctly, and regularly check the safety performance of gas equipment.
Although carbon monoxide poisoning is a common poisoning incident, there are still people who are not vigilant enough to deal with it and lack the right response. Therefore, ** and self-creation can remind the public about the dangers and precautions of carbon monoxide poisoning by writing relevant original articles. In addition, we can further deepen the awareness and understanding of the issue by engaging readers in the discussion through interactive elements, such as asking questions, triggering comments, etc. This not only provides valuable information, but also serves as a preventive and educational tool to reduce the occurrence of carbon monoxide poisoning incidents.